摘要
根据直齿型弹齿滚筒式残膜捡拾机构所存在的问题 ,提出了曲齿型弹齿的改进思路 ,并建立了膜相对弹齿的运动微分方程 ,分析了该机构的捡膜特性。
According to the problem existing in the straight spring tooth type mulching plastic film collector,the bent spring tooth type one is presented in this paper.The differential equation of movement of plastic film versus springt tooth is derived.The collecting character of this mechanism is analyzed.
出处
《西北农业大学学报》
CSCD
北大核心
2000年第6期163-167,共5页
Journal of Northwest Sci-Tech University of Agriculture and Forestry（Natural Science Edition)
关键词
弹齿滚筒
残膜回收机
检膜特性
改进
农膜
retrieving the used plastic film retrieval
spring tooth bowl
film retrieving machine
collecting character
